How to retrieve all existing ISBNs for a book

[Lily]

Hi,

I am trying to get all the existing ISBNs for a book (and all its different editions). I am guessing I need to use the work.editions endpoint of the API, but was wondering if there is another way to get those, as this endpoint requires extra permissions?

Thanks for your help :)

[Michael]

Yes, thats the endpoint you want. If you want special access you'd need to email support@goodreads.com and explain what your app does, why you want the data, etc.